Supports: racks – Shelf type – Knockdown
Patent
1999-01-20
2000-06-27
Stodola, Daniel P.
Supports: racks
Shelf type
Knockdown
2111811, 108110, 10814713, A47F 514, A47B 908
Patent
active
060795751
ABSTRACT:
A multilayered rack is composed of four upright rods and a plurality of shelves. The upright rods are provided in the outer wall thereof with a plurality of circular grooves arranged at spaced interval. The shelves are each provided at four corners thereof with a retaining ring and two arcuate pieces, each piece having a locating rib. The shelves are each provided at four corners thereof with two insertion segments and a cross rod. The retaining ring has a fastening block which is provided with two insertion holes for receiving the insertion segments, a concealing portion, and an inverted hook for engaging the cross rod. The shelves are fastened with the upright rods such that the locating ribs of the arcuate pieces of the retaining ring of the shelves are retained in one of the circular grooves of the upright rods.
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Novosad Jennifer E.
Stodola Daniel P.
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